Added some documentation and renamed variables after Tim's review.

[arvados.git] / apps / workbench / app / controllers / pipeline_instances_controller.rb

diff --git a/apps/workbench/app/controllers/pipeline_instances_controller.rb b/apps/workbench/app/controllers/pipeline_instances_controller.rb
index 42cb2e9d44c8af1155f56133c7463476013049f5..221ed87ad7081af9cd1f015700570cc020a2be14 100644 (file)
--- a/apps/workbench/app/controllers/pipeline_instances_controller.rb
+++ b/apps/workbench/app/controllers/pipeline_instances_controller.rb
@@ -15,6 +15,12 @@ class PipelineInstancesController < ApplicationController
       p.components.each do |k, v|
         j = v[:job] || next
 
+        # The graph is interested in whether the component is
+        # indicated as persistent, more than whether the job
+        # satisfying it (which could have been reused, or someone
+        # else's) is.
+        j[:output_is_persistent] = v[:output_is_persistent]
+
         uuid = j[:uuid].intern
         provenance[uuid] = j
         pips[uuid] = 0 unless pips[uuid] != nil
@@ -56,6 +62,7 @@ class PipelineInstancesController < ApplicationController
     provenance, pips = graph(@pipelines)
 
     @prov_svg = ProvenanceHelper::create_provenance_graph provenance, "provenance_svg", {
+      :request => request,
       :all_script_parameters => true, 
       :combine_jobs => :script_and_version,
       :script_version_nodes => true,
@@ -127,6 +134,7 @@ class PipelineInstancesController < ApplicationController
     @pipelines = @objects
 
     @prov_svg = ProvenanceHelper::create_provenance_graph provenance, "provenance_svg", {
+      :request => request,
       :all_script_parameters => true, 
       :combine_jobs => :script_and_version,
       :script_version_nodes => true,
@@ -141,6 +149,11 @@ class PipelineInstancesController < ApplicationController
     %w(Compare Graph)
   end 
 
+  def index
+    @objects ||= model_class.limit(20).all
+    super
+  end
+
   protected
   def for_comparison v
     if v.is_a? Hash or v.is_a? Array